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65 lines
2.3 KiB
Python
65 lines
2.3 KiB
Python
from flask_login import current_user
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from flask_restx import Resource
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from controllers.common.schema import register_response_schema_models
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from controllers.service_api import service_api_ns
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from controllers.service_api.wraps import validate_dataset_token
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from fields.base import ResponseModel
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from graphon.model_runtime.utils.encoders import jsonable_encoder
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from services.entities.model_provider_entities import ProviderWithModelsResponse
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from services.model_provider_service import ModelProviderService
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MODEL_TYPE_PARAM = {
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"description": "Type of model to retrieve.",
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"enum": ["text-embedding", "rerank", "llm", "tts", "speech2text", "moderation"],
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"type": "string",
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}
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class ProviderWithModelsListResponse(ResponseModel):
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data: list[ProviderWithModelsResponse]
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register_response_schema_models(service_api_ns, ProviderWithModelsListResponse)
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@service_api_ns.route("/workspaces/current/models/model-types/<string:model_type>")
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class ModelProviderAvailableModelApi(Resource):
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@service_api_ns.doc(
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summary="Get Available Models",
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description=(
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"Retrieve the list of available models by type. Primarily used to query `text-embedding` and "
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"`rerank` models for knowledge base configuration."
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),
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tags=["Models"],
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responses={
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200: "Available models for the specified type.",
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},
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)
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@service_api_ns.doc("get_available_models")
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@service_api_ns.doc(description="Get available models by model type")
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@service_api_ns.doc(params={"model_type": MODEL_TYPE_PARAM})
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@service_api_ns.doc(
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responses={
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200: "Models retrieved successfully",
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401: "Unauthorized - invalid API token",
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}
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)
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@service_api_ns.response(
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200,
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"Models retrieved successfully",
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service_api_ns.models[ProviderWithModelsListResponse.__name__],
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)
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@validate_dataset_token
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def get(self, _, model_type: str):
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"""Get available models by model type.
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Returns a list of available models for the specified model type.
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"""
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tenant_id = current_user.current_tenant_id
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model_provider_service = ModelProviderService()
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models = model_provider_service.get_models_by_model_type(tenant_id=tenant_id, model_type=model_type)
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return jsonable_encoder({"data": models})
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